SPICILEGIA GORGONEA. 135 
S. Vincentii, a medio ad apicem Montis Verede, (Th. Vogel, 
n. 48 et n. 49, forma parva, foliis oblongis. In ins. S. 
Antonii, (Th. Vogel, n. 9. foliis fere linearibus apice tantum 
dentatis, capitulis minimis.) 
111. Conyza pannosa, Webb; caule lignescente erecto piloso, 
ramis junioribus setosis, foliis ovatis obtusis grosse crenato- 
dentatis inferioribus petiolatis superioribus basi attenuatis 
sessilibus dentibus usque ad caulem protractis, panicula 
corymboso-cymosa, pedunculis pedicellisque hirsuto-pube- 
scentibus, involucri squamis linearibus vel lineari-lanceo- 
latis apice apiculatis margine scariosis glabrescentibus 
pappo rufulo subscabro brevioribus, floribus radii foemineis . 
filiformibus, corolla apice minutissima denticulata denticulis 
ineequalibus, stigmate corollam duplo excedente, antheris 
acutis ecaudatis, styli ramis lanceolatis dorso papillosis, 
achenio sub-complanato ad peripherium papilloso parce 
piloso albido. 
Haz. In ins. S. Vincentii ad partem tertium superiorum 
Montis Verede, ubi copiosissima, (Vogel, n. 52. Jun. 1841. 
spec. fructifera et florifera.) 
112, Conyza odontoptera, Webb ; caule elato tenuiter pube- 
Scente cum ramis per totam longitudinem alis runcinato- 
dentatis, foliis oblongis dentatis acutis glanduloso-puberulis, 
panicula racemosa patula, capitulis amplis, involucro pauci- 
seriali squamis linearibus acutis punctulato-glandulosis, 
receptaculo plano punctulato nudo, pappo albido -sub- 
scabro, floribus radii plurimis filiformibus denticulato- 
truncatis, disci 5-dentatis, stylo papilloso, achenio 4-angulo 
subcompresso. 
Has. In herb. Mus. reg. Par. sp., floridum et fruct. 
Though this species has all the appearance of the section 
Pterocaule of the genus Blumea, and comes near the B. odon- 
loptera (male Pterodonta) of De Candolle, its anthers, entirely 
Without caude or appendices, necessitate its being placed in 
the genus Conyza. These artificial sections, however, of 
Yery similar plants, require revision. : 
113, Phagnalon melanoleucum, Webb; fruticulus, ramis te- 
